%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR115+4 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 12:14:01 PM UTC 2026
% Result : Theorem 53.07s 7.30s
% Output : CNFRefutation 53.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 4
% Syntax : Number of formulae : 22 ( 8 unt; 0 def)
% Number of atoms : 82 ( 0 equ)
% Maximal formula atoms : 11 ( 3 avg)
% Number of connectives : 89 ( 29 ~; 22 |; 36 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 17 ( 7 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 9 ( 8 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 5 con; 0-3 aty)
% Number of variables : 57 ( 42 !; 15 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f162,axiom,
! [X0,X1,X2] :
( ( subr(X0,sub_0)
& arg2(X0,X2)
& arg1(X0,X1) )
=> ? [X3,X4,X5] :
( subs(X3,bezeichnen_1_1)
& subr(X4,rprs_0)
& sub(X5,X2)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X5)
& arg1(X4,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f163,axiom,
! [X0,X1] :
( sub(X0,X1)
=> ? [X2] :
( subr(X2,sub_0)
& arg2(X2,X1)
& arg1(X2,X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f9188,axiom,
sub(abenteurerin_1_1,abenteurer_1_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1] : obj(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10189,negated_conjecture,
~ ? [X0,X1] : obj(X1,X0),
inference(negated_conjecture,[status(cth)],[f10188]) ).
fof(f10715,plain,
! [X0,X1,X2] :
( ? [X3,X4,X5] :
( subs(X3,bezeichnen_1_1)
& subr(X4,rprs_0)
& sub(X5,X2)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X5)
& arg1(X4,X1) )
| ~ subr(X0,sub_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f162]) ).
fof(f10716,plain,
! [X0,X1,X2] :
( ? [X3] :
( subs(X3,bezeichnen_1_1)
& ? [X4] :
( subr(X4,rprs_0)
& ? [X5] :
( sub(X5,X2)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X5)
& arg1(X4,X1) ) ) )
| ~ subr(X0,sub_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(miniscoping,[status(thm)],[f10715]) ).
fof(f10717,plain,
! [X0,X1,X2] :
( ( subs(sK54_skl(X2,X1,X0),bezeichnen_1_1)
& subr(sK55_skl(X2,X1,X0),rprs_0)
& sub(sK56_skl(X2,X1,X0),X2)
& obj(sK54_skl(X2,X1,X0),X1)
& mcont(sK54_skl(X2,X1,X0),sK55_skl(X2,X1,X0))
& hsit(X0,sK54_skl(X2,X1,X0))
& arg2(sK55_skl(X2,X1,X0),sK56_skl(X2,X1,X0))
& arg1(sK55_skl(X2,X1,X0),X1) )
| ~ subr(X0,sub_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK54_skl,sK55_skl,sK56_skl]),skolemize(X3,sK54_skl(X2,X1,X0)),skolemize(X4,sK55_skl(X2,X1,X0)),skolemize(X5,sK56_skl(X2,X1,X0))],[f10716]) ).
fof(f10722,plain,
! [X0,X1,X2] :
( obj(sK54_skl(X2,X1,X0),X1)
| ~ subr(X0,sub_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10717]) ).
fof(f10726,plain,
! [X0,X1] :
( ? [X2] :
( subr(X2,sub_0)
& arg2(X2,X1)
& arg1(X2,X0) )
| ~ sub(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f163]) ).
fof(f10727,plain,
! [X0,X1] :
( ( subr(sK57_skl(X1,X0),sub_0)
& arg2(sK57_skl(X1,X0),X1)
& arg1(sK57_skl(X1,X0),X0) )
| ~ sub(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK57_skl]),skolemize(X2,sK57_skl(X1,X0))],[f10726]) ).
fof(f10728,plain,
! [X0,X1] :
( arg1(sK57_skl(X1,X0),X0)
| ~ sub(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10727]) ).
fof(f10729,plain,
! [X0,X1] :
( arg2(sK57_skl(X1,X0),X1)
| ~ sub(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10727]) ).
fof(f10730,plain,
! [X0,X1] :
( subr(sK57_skl(X1,X0),sub_0)
| ~ sub(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10727]) ).
fof(f19815,plain,
sub(abenteurerin_1_1,abenteurer_1_1),
inference(cnf_transformation,[status(thm)],[f9188]) ).
fof(f20815,plain,
! [X0,X1] : ~ obj(X1,X0),
inference(pre_NNF_transformation,[status(thm)],[f10189]) ).
fof(f20816,plain,
! [X0,X1] : ~ obj(X0,X1),
inference(cnf_transformation,[status(thm)],[f20815]) ).
fof(f21484,plain,
! [X0,X1,X2] :
( ~ subr(X0,sub_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f10722,f20816]) ).
fof(f21486,plain,
! [X0,X1,X2] :
( ~ subr(sK57_skl(X1,X0),sub_0)
| ~ arg1(sK57_skl(X1,X0),X2)
| ~ sub(X0,X1) ),
inference(resolution,[status(thm)],[f10729,f21484]) ).
fof(f21488,plain,
! [X0,X1,X2] :
( ~ arg1(sK57_skl(X1,X0),X2)
| ~ sub(X0,X1) ),
inference(backward_subsumption_resolution,[status(thm)],[f21486,f10730]) ).
fof(f21490,plain,
! [X0,X1] : ~ sub(X0,X1),
inference(backward_subsumption_resolution,[status(thm)],[f10728,f21488]) ).
fof(f21556,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f19815,f21490]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+4 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.34 % Computer : n007.cluster.edu
% 0.10/0.34 % Model : x86_64 x86_64
% 0.10/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.34 % Memory : 8046.5625MB
% 0.10/0.34 % OS : Linux 6.8.0-71-generic
% 0.10/0.34 % CPULimit : 300
% 0.10/0.34 % WCLimit : 300
% 0.10/0.34 % DateTime : Mon Sep 21 15:04:50 UTC 2026
% 0.10/0.34 % CPUTime :
% 0.16/0.50 % Drodi V4.1.1
% 53.07/7.30 % Refutation found
% 53.07/7.30 % SZS status Theorem for theBenchmark: Theorem is valid
% 53.07/7.30 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 1.41/7.60 % Elapsed time: 7.245251 seconds
% 1.41/7.60 % CPU time: 54.475476 seconds
% 1.41/7.60 % Total memory used: 652.073 MB
% 1.41/7.60 % Net memory used: 587.159 MB
%------------------------------------------------------------------------------